| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,537,526 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,880,014 |
| Countries, U.S. States, and Capitals by First Two Letters | 0 | - | 4.86 | 488,668 |
| Countries by First and Last Two Letters | 0 | - | 4.88 | 1,818,196 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,582,623 |
| Geography General Knowledge #14 | 0 | - | 4.91 | 62,938 |
| Most Keystrokes - 15 Second Sprint | 0 | - | 4.37 | 320,158 |
| Fast Typing Test - 100 WPM Challenge | 0 | - | 4.33 | 714,035 |
| Think Fast - Next Letter in the Alphabet | 0 | - | 4.51 | 155,413 |
| Random Fast Typing | 0 | - | 4.63 | 537,080 |
| Paint by Numbers | 0 | - | 4.96 | 77,312 |
| Five Stages of Grief | 0 | - | 4.96 | 51,247 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,665 |
| General Knowledge A-Z - Ring of Letters | 0 | - | 4.95 | 83,610 |
| Fast Typing A to Z Backwards | 0 | - | 4.36 | 185,889 |
| Count as High as You Can - 15 Second Sprint | 0 | - | 4.28 | 238,679 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,438 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,072 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,108 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 58,089 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,662 |
| Easy General Knowledge #1 | 0 | - | 4.43 | 194,507 |
| Easy General Knowledge #4 | 0 | - | 4.46 | 141,100 |
| Easy General Knowledge #5 | 0 | - | 4.42 | 114,104 |
| Easy General Knowledge #6 | 0 | - | 4.51 | 88,436 |
| Random Fast Typing - 5 Letter Words | 0 | - | 4.54 | 261,713 |
| Bread Alone | 0 | - | 4.48 | 27,161 |
| 100 General Knowledge Questions of Varying Difficulty | 0 | - | 4.93 | 133,523 |
| Wonderlic Style IQ Test | 0 | - | 4.97 | 103,789 |
| General Knowledge Quiz #214 | 0 | - | 4.94 | 81,960 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,119 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,293 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,144 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,254 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,628 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,764 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,165 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,570 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 124,761 |
| Geography General Knowledge #13 | 0 | - | 4.63 | 68,128 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,645 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,666 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,084 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,054 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,867 |
| Short Term Memory Test | 0 | - | 4.97 | 206,801 |
| Parts of Things #2 | 0 | - | 4.51 | 79,119 |
| Is it Possible? | 0 | - | 4.57 | 70,275 |
| What's In The Middle? | 0 | - | 4.47 | 45,991 |
| Country Decoders #1 | 0 | - | 4.45 | 43,739 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,658 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,564 |
| Easy General Knowledge #2 | 0 | - | 4.31 | 177,490 |
| Easy General Knowledge #3 | 0 | - | 4.28 | 166,736 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 276,007 |
| How Do You Like Them Apples? | 0 | - | 4.33 | 23,061 |
| What Am I Talking About? #1 | 0 | - | 4.85 | 54,401 |
| What Am I Talking About #2 | 0 | - | 4.83 | 32,242 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,988 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,127 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,082 |
| History General Knowledge #5 | 0 | - | 4.39 | 106,782 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,685 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,117 |
| History General Knowledge #9 | 0 | - | 4.40 | 80,049 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,353 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,220 |
| History General Knowledge #4 | 0 | - | 4.33 | 110,984 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,623 |
| Name a Valid Word #1 | 0 | - | 4.88 | 120,022 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,753 |
| Famous Awards | 0 | - | 4.23 | 40,216 |
| Repeated Answers | 0 | - | 4.09 | 69,784 |
| Types of Things #1 | 0 | - | 4.33 | 92,259 |
| Types of Things #3 | 0 | - | 4.22 | 92,250 |
| Types of Things #4 | 0 | - | 4.04 | 59,848 |
| Parts of Things #1 | 0 | - | 4.37 | 114,158 |
| Alphabetical Firsts | 0 | - | 4.29 | 57,126 |
| Most Common Phobias | 0 | - | 4.26 | 88,479 |
| Types of Things #5 | 0 | - | 4.40 | 58,587 |
| Types of Things #6 | 0 | - | 4.40 | 56,662 |
| Types of Things #2 | 0 | - | 4.13 | 100,918 |
| Things That Can Fly | 0 | - | 4.37 | 33,114 |
| A Bridge to Quizville | 0 | - | 4.54 | 13,865 |
| Easy U.S. General Knowledge | 0 | - | 4.08 | 66,852 |
| Double Letters A-Z | 0 | - | 4.51 | 27,177 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,929 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,926 |
| Click Timeline: Fictional Characters #1 | 0 | - | 4.98 | 83,244 |
| Italian Name Translation | 0 | - | 4.83 | 47,326 |
| Analogies #4 | 0 | - | 4.48 | 90,949 |
| Analogies #7 | 0 | - | 4.47 | 69,467 |
| Geography Analogies #1 | 0 | - | 4.69 | 95,800 |
| Analogies #6 | 0 | - | 4.52 | 80,613 |
| Geography Analogies #3 | 0 | - | 4.44 | 76,311 |
| Analogies of Countries #2 | 0 | - | 4.70 | 47,049 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,077 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,958 |
| General Knowledge for Dummies | 0 | - | 4.14 | 28,077 |
| Fast Math - Addition | 0 | - | 4.87 | 523,707 |
| Disney Animated Characters | 0 | - | 4.88 | 602,022 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,595 |
| General Knowledge Quiz #7 | 0 | - | 4.16 | 550,522 |
| General Knowledge Quiz #8 | 0 | - | 4.22 | 374,567 |
| General Knowledge Quiz #9 | 0 | - | 4.18 | 750,205 |
| General Knowledge Quiz #10 | 0 | - | 4.39 | 518,478 |
| General Knowledge Quiz #13 | 0 | - | 4.21 | 398,640 |
| General Knowledge Quiz #23 | 0 | - | 4.26 | 351,817 |
| General Knowledge Quiz #27 | 0 | - | 4.42 | 234,572 |
| General Knowledge Quiz #34 | 0 | - | 4.41 | 152,474 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,819 |
| General Knowledge Quiz #66 | 0 | - | 4.45 | 145,346 |
| General Knowledge Quiz #5 | 0 | - | 4.41 | 221,484 |
| General Knowledge Quiz #1 | 0 | - | 4.28 | 455,761 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,843 |
| General Knowledge Quiz #74 | 0 | - | 4.43 | 152,597 |
| General Knowledge Quiz #77 | 0 | - | 4.46 | 143,810 |
| General Knowledge Quiz #78 | 0 | - | 4.42 | 148,823 |
| General Knowledge Quiz #94 | 0 | - | 4.46 | 124,291 |
| General Knowledge Quiz #102 | 0 | - | 4.46 | 101,387 |
| General Knowledge Quiz #141 | 0 | - | 4.45 | 100,679 |
| General Knowledge Quiz #156 | 0 | - | 4.49 | 77,252 |
| General Knowledge Quiz #172 | 0 | - | 4.50 | 80,747 |
| General Knowledge Quiz #179 | 0 | - | 4.55 | 84,419 |
| General Knowledge Quiz #181 | 0 | - | 4.52 | 77,011 |
| Genius Level General Knowledge #1 | 0 | - | 4.63 | 52,798 |
| Genius Level General Knowledge #3 | 0 | - | 4.60 | 48,260 |
| General Knowledge Quiz #184 | 0 | - | 4.44 | 64,996 |
| General Knowledge Quiz #186 | 0 | - | 4.69 | 89,497 |
| General Knowledge Quiz #189 | 0 | - | 4.56 | 93,688 |
| General Knowledge Quiz #190 | 0 | - | 4.74 | 86,825 |
| General Knowledge Quiz #193 | 0 | - | 4.44 | 69,256 |
| General Knowledge Quiz #200 | 0 | - | 4.57 | 70,738 |
| General Knowledge Quiz #201 | 0 | - | 4.45 | 56,740 |
| General Knowledge Quiz #203 | 0 | - | 4.61 | 51,891 |
| General Knowledge Quiz #204 | 0 | - | 4.51 | 44,944 |
| General Knowledge Quiz #205 | 0 | - | 4.45 | 45,113 |
| General Knowledge Quiz #206 | 0 | - | 4.50 | 49,358 |
| General Knowledge Quiz #208 | 0 | - | 4.46 | 68,585 |
| General Knowledge Quiz #209 | 0 | - | 4.49 | 44,160 |
| What's Bigger? #1 | 0 | - | 4.87 | 150,739 |
| Crowd-Sourced General Knowledge #19 | 0 | - | 4.59 | 37,897 |
| Crowd-Sourced General Knowledge #17 | 0 | - | 4.64 | 41,754 |
| Crowd-Sourced General Knowledge #16 | 0 | - | 4.62 | 31,681 |
| General Knowledge Quiz #215 | 0 | - | 4.46 | 44,356 |
| Jeopardy Questions that Ken Jennings Missed | 0 | - | 4.62 | 45,585 |
| General Knowledge Quiz #217 | 0 | - | 4.51 | 44,298 |
| Groups of Six #1 | 0 | - | 4.50 | 162,745 |
| Groups of Seven #1 | 0 | - | 4.47 | 195,296 |
| Groups of Four #1 | 0 | - | 4.48 | 248,671 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,380 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 54,183 |
| Double Z Answers | 0 | - | 4.41 | 45,113 |
| One Syllable Answers | 0 | - | 4.41 | 51,566 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,306 |
| Name a Valid Five Letter Word | 0 | - | 4.94 | 50,402 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 121,406 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,587 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,015 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,313 |
| Alphabetical Lasts | 0 | - | 3.30 | 34,717 |
| The World Records Quiz | 0 | - | 4.37 | 29,209 |
| Name the Color, Not the Word (Stroop Test) | 0 | - | 4.92 | 137,215 |
| Easy Geography True or False #1 | 0 | - | 4.90 | 115,446 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,018 |
| European History for Dummies | 0 | - | 4.83 | 90,107 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,686 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,717 |
| Country Decoders #2 | 0 | - | 4.12 | 26,848 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,883 |
| Cold War Decoder | 0 | - | 4.83 | 52,466 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,527 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,044 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,184 |
| Category Elimination - Words #1 | 0 | - | 4.89 | 131,444 |
| Category Elimination - Words #3 | 0 | - | 4.85 | 95,357 |
| Name a Valid Answer - Science | 0 | - | 4.79 | 41,128 |
| Name a Valid Answer - General Knowledge #2 | 0 | - | 4.50 | 35,384 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,548 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,585 |
| One Letter Answers #2 | 0 | - | 4.56 | 71,711 |
| Three Letter Answers #3 | 0 | - | 4.57 | 52,643 |
| One Letter Answers #3 | 0 | - | 4.67 | 74,937 |
| Interesting Facts Quiz #7 | 0 | - | 4.46 | 39,796 |
| People With Place Names | 0 | - | 4.01 | 39,722 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 46,026 |
| "Son" Last Names | 0 | - | 4.47 | 42,508 |
| Shared First Names #2 | 0 | - | 4.53 | 45,634 |
| People with J Initials | 0 | - | 4.51 | 55,510 |
| Analogies #1 | 0 | - | 4.06 | 97,639 |
| Analogies #2 | 0 | - | 4.24 | 88,840 |
| Analogies #3 | 0 | - | 4.38 | 115,117 |
| Analogies #5 | 0 | - | 4.38 | 87,286 |
| Geography Analogies #2 | 0 | - | 4.37 | 77,053 |
| History Analogies #1 | 0 | - | 4.53 | 90,072 |
| Geography Analogies #4 | 0 | - | 4.16 | 63,146 |
| History Analogies #2 | 0 | - | 4.49 | 77,323 |
| Analogies #8 | 0 | - | 4.20 | 43,588 |
| History Analogies #3 | 0 | - | 4.61 | 80,767 |
| Analogies #9 | 0 | - | 4.15 | 40,020 |
